Industrial PoE Switch 4Power 4N-IG04P2F for professional LAN networks
The 4N-IG04P2F from 4Power is an unmanaged industrial PoE switch (High Power Sourcing Equipment) compliant with IEEE 802.3af/at standards, designed for LAN networks in industrial, automation, video surveillance, and outdoor installations.
It integrates 4 10/100/1000Base-T PoE+ ports to directly power devices such as IP cameras and wireless access points, eliminating the need for local power supplies.
Fibre connectivity with dual SFP slot
Thanks to the 2 Gigabit SFP 1000Base-X slots, the switch allows network extension over multimode or single-mode fibre optics, increasing the connection distance compared to traditional copper cable (up to 100 m on RJ45). Compatible with 1000Base-SX/LX SFP transceivers, it enables reliable and high-speed backbone connections.
High power PoE supply and integrated protections
Power supply with redundant inputs 12–56 VDC via terminal block, ideal for industrial installations, maximum consumption 110W in PoE af mode, or 168W at full PoE at load.
Designed for extreme industrial environments
Thanks to the robust IP40 aluminum alloy housing, the switch is suitable for harsh environments. Perfect for electrical panels, automation systems, security systems, and industrial infrastructures.
| General data |
| Protocols / Standards |
IEEE802.3 10Base-T, IEEE802.3u 100Base-TX, IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-SX/LX, IEEE802.3x, IEEE802.1d, IEEE802.1Q, IEEE802.3af/at PoE |
| Processing type |
Store and Forward |
| MAC table size |
1024 bit |
| Buffer space |
1 Mbit |
| Backplane bandwidth |
12 Gbps |
| Latency |
<20 μs |
| Copper ports |
4 x RJ45 10/100/1000M (max distance 100 m) |
| Fibre optic ports |
2 x SFP slot 1.25G (distance varies based on SFP module) |
| LED indicators |
PWR1, PWR2, FL/A (fibre), TL/A (copper) |
| Input voltage |
12~56 VDC (redundant inputs) |
| Power consumption |
110W (PoE af) - 168W (PoE at) at full load |
| Protection |
Overcurrent; Polarity reversal |
| Power connector |
Terminal block |
| Operating temperature |
-40 °C ~ +85 °C |
| Storage temperature |
-40 °C ~ +95 °C |
| Relative humidity |
5-95% non-condensing |
| Housing |
Aluminum alloy, IP40 protection |
| Mounting |
DIN-Rail, wall |
| Dimensions |
138x107x45 mm |
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